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Buffer salts


7447-40-7, Carl Roth

MF Part: 7447-40-7
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£ 22.77
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5949-29-1, Carl Roth

MF Part: 5949-29-1
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£ 1252.94
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10028-24-7, Carl Roth

MF Part: 10028-24-7
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£ 550.53
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77-86-1, Carl Roth

MF Part: 77-86-1
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£ 45.00
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10028-24-7, Carl Roth

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£ 105.48
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77-86-1, Carl Roth

MF Part: 77-86-1
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£ 298.98
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6132-04-3, Carl Roth

MF Part: 6132-04-3
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£ 42.12
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7447-40-7, Carl Roth

MF Part: 7447-40-7
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£ 575.69
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5949-29-1, Carl Roth

MF Part: 5949-29-1
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£ 44.06
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13472-35-0, Carl Roth

MF Part: 13472-35-0
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£ 37.26
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5949-29-1, Carl Roth

MF Part: 5949-29-1
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£ 308.66
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10028-24-7, Carl Roth

MF Part: 10028-24-7
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10028-24-7, Carl Roth

10028-24-7, Carl Roth

<p>This Di-Sodium Hydrogen Phosphate Dihydrate weighs 25 kg and is categorized as a buffer salt. It is used in life science applications, specifically within histology and microscopy, as a reagent for histology, and more specifically as a buffer solution and salt. Its CAS Number is 10028-24-7, according to scientific data. The preferred name for this compound is Phosphoric acid, disodium salt, hydrate, with an IUPAC name of disodium;hydrogen phosphate;hydrate. Its molecular formula is H3Na2O5P, and its molecular weight is 159.97 g/mol. The exact mass is 159.95134875 g/mol. The InChI and InChIKey are InChI=1S/2Na.H3O4P.H2O/c;;1-5</p> <ul> <li>CAS Number: 10028-24-7</li> <li>Molecular Formula: H3Na2O5P</li> <li>Molecular Weight: 159.97</li> <li>Exact Mass: 159.95134875</li> </ul>

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5949-29-1, Carl Roth

5949-29-1, Carl Roth

<p>This product is Citric Acid Monohydrate, available in a 25 kg package. It belongs to the category of buffer salts, specifically used within Life Science, particularly in Histology/Microscopy applications. The chemical compound&#x27;s preferred name is Citric Acid, with the IUPAC name being 2-hydroxypropane-1,2,3-tricarboxylic acid. Its molecular formula is C6H8O7, and it has a molecular weight of 192.12 g/mol. This substance decomposes without boiling and melts at 307°F. It has a density of 1.54 at 68°F, making it denser than water and causing it to sink. A Warning signal word is associated with this product due to its potential to cause serious eye irritation and skin irritation.</p> <ul> <li>CAS Number: 5949-29-1</li> <li>Molecular Formula: C6H8O7</li> <li>Molecular Weight: 192.12</li> <li>Exact Mass: 192.02700259</li> <li>Boiling Point: Decomposes (NTP, 1992)</li> <li>Melting Point: 307 °F (anhydrous) (NTP, 1992)</li> <li>Density: 1.54 at 68 °F (USCG, 1999) - Denser than water; will sink</li> <li>GHS Signal Word: Warning</li> <li>Hazard Statements:</li> <li>H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]</li> <li>H315: Causes skin irritation [Warning Skin corrosion/irritation]</li> </ul>

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77-86-1, Carl Roth

77-86-1, Carl Roth

<p>This Tris (2.5 kg) is a buffer salt with the common name Trometamol, having a Molecular Weight of 121.13 g/mol. It belongs to the substance groups Amino compounds and Hydroxy compounds, alcohols, substituted. The preferred IUPAC name is Tris(hydroxymethyl)aminomethane, and its molecular formula is C4H11NO3. This compound has a Melting Point of 171-172°C and boils at 219-220°C under reduced pressure. According to GHS classification, this product carries a Warning signal word due to its potential to cause skin irritation.</p> <ul> <li>CAS Number: 77-86-1</li> <li>Molecular Formula: C4H11NO3</li> <li>Molecular Weight: 121.14</li> <li>Exact Mass: 121.07389321</li> <li>Boiling Point: 219-220 °C at 10 mm Hg</li> <li>Melting Point: 171-172 °C</li> <li>GHS Signal Word: Warning</li> <li>Hazard Statements:</li> <li>H315 (80.2%): Causes skin irritation [Warning Skin corrosion/irritation]</li> </ul>

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7447-40-7, Carl Roth

7447-40-7, Carl Roth

<p>This product is Potassium Chloride, a buffer salt, available in a plastic container with a mass of 500 grams. It falls under the substance groups of Potassium compounds and Chlorides. Its Molecular Weight is 74.55 g/mol, and it has a Melting Point of 1418 °F. This compound sublimates at 2732 °F. It is denser than water and will sink when placed in liquid. The CAS Number for this product is 7447-40-7.</p> <ul> <li>CAS Number: 7447-40-7</li> <li>Molecular Formula: ClK</li> <li>Molecular Weight: 74.55</li> <li>Exact Mass: 73.9325592</li> <li>Boiling Point: Sublimes at 2732 °F (NTP, 1992)</li> <li>Melting Point: 1418 °F (NTP, 1992)</li> <li>Density: 1.984 (NTP, 1992) - Denser than water; will sink</li> </ul>

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10028-24-7, Carl Roth

10028-24-7, Carl Roth

<p>This Di-Sodium Hydrogen Phosphate Dihydrate weighs 2.5 kg and is categorized as a buffer salt. It has a CAS Number of 10028-24-7 and is used in life science applications, specifically within histology and microscopy. Its scientific name is disodium hydrogen phosphate hydrate, with a molecular formula of H3Na2O5P and a molecular weight of 159.97 g/mol. The exact mass is 159.95134875 g/mol. The GHS signal word for this substance is not specified in the provided data.</p> <ul> <li>CAS Number: 10028-24-7</li> <li>Molecular Formula: H3Na2O5P</li> <li>Molecular Weight: 159.97</li> <li>Exact Mass: 159.95134875</li> </ul>

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6132-04-3, Carl Roth

6132-04-3, Carl Roth

<p>This Tri-Sodium Citrate Dihydrate weighs 500 grams and is categorized as a buffer salt. It has a molecular formula of C6H8O7.3Na and a molecular weight of 258.07 g/mol. It decomposes at red heat and has a Melting Point of 300 degrees Celsius. According to the GHS signal word, this substance may cause serious eye irritation. Please handle with caution and avoid contact with eyes.</p> <ul> <li>CAS Number: 6132-04-3</li> <li>Molecular Formula: C6H5Na3O7</li> <li>Molecular Weight: 258.07</li> <li>Exact Mass: 257.97283534</li> <li>Boiling Point: Boiling Point: Decomposes at red heat /Dihydrate/</li> <li>Melting Point: 300</li> <li>GHS Signal Word: Warning</li> <li>Hazard Statements:</li> <li>H319 (72.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]</li> </ul>

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77-86-1, Carl Roth

77-86-1, Carl Roth

<p>This Tris solution with a concentration of 250 g contains the substance Trometamol (C4H11NO3, MW 121.14 g/mol), an amino compound and hydroxy compound. It is categorized under buffer salts and has a Melting Point of 171-172°C and a Boiling Point of 219-220°C at 10 mm Hg. The solution carries a Warning signal word due to its potential skin irritation properties.</p> <ul> <li>CAS Number: 77-86-1</li> <li>Molecular Formula: C4H11NO3</li> <li>Molecular Weight: 121.14</li> <li>Exact Mass: 121.07389321</li> <li>Boiling Point: 219-220 °C at 10 mm Hg</li> <li>Melting Point: 171-172 °C</li> <li>GHS Signal Word: Warning</li> <li>Hazard Statements:</li> <li>H315 (80.2%): Causes skin irritation [Warning Skin corrosion/irritation]</li> </ul>

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5949-29-1, Carl Roth

5949-29-1, Carl Roth

<p>This 5 kg package contains Citric Acid Monohydrate, a buffer salt classified under Life Science, specifically within reagents for histology. It is identified by the CAS Number 5949-29-1 and has a molecular formula of C6H8O7 with a molecular weight of 192.12 g/mol. This substance has a density greater than water, making it denser and prone to sinking. The GHS Signal Word for this product is &quot;Warning,&quot; indicating potential hazards such as causing serious eye irritation and skin irritation. Please handle with caution and follow appropriate safety measures.</p> <ul> <li>CAS Number: 5949-29-1</li> <li>Molecular Formula: C6H8O7</li> <li>Molecular Weight: 192.12</li> <li>Exact Mass: 192.02700259</li> <li>Boiling Point: Decomposes (NTP, 1992)</li> <li>Melting Point: 307 °F (anhydrous) (NTP, 1992)</li> <li>Density: 1.54 at 68 °F (USCG, 1999) - Denser than water; will sink</li> <li>GHS Signal Word: Warning</li> <li>Hazard Statements:</li> <li>H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]</li> <li>H315: Causes skin irritation [Warning Skin corrosion/irritation]</li> </ul>

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13472-35-0, Carl Roth

13472-35-0, Carl Roth

<p>This Sodium Dihydrogen Phosphate Dihydrate weighing 500 grams is classified as a buffer salt within the Life Science category, specifically for histology and microscopy applications. Its scientific name is sodium dihydrogen phosphate monohydrate, with a molecular formula of H4NaO5P and a molecular weight of 137.99 g/mol. It has an InChI key of BBMHARZCALWXSL-UHFFFAOYSA-M and a SMILES notation of O.OP(=O)(O)[O-].[Na+]. This compound may cause skin irritation, according to hazard statements, hence the warning signal word.</p> <ul> <li>CAS Number: 13472-35-0</li> <li>Molecular Formula: H4NaO5P</li> <li>Molecular Weight: 137.99</li> <li>Exact Mass: 137.96940450</li> <li>GHS Signal Word: Warning</li> <li>Hazard Statements:</li> <li>H315 (21.2%): Causes skin irritation [Warning Skin corrosion/irritation]</li> </ul>

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5949-29-1, Carl Roth

5949-29-1, Carl Roth

<p>This Citric Acid Monohydrate weighs 500 grams and falls under the category of buffer salts. It is scientifically known as 2-hydroxypropane-1,2,3-tricarboxylic acid with the molecular formula C6H8O7 and a molecular weight of 192.12 g/mol. This compound has a density of 1.54 at 68°F, making it denser than water and causing it to sink. The GHS signal word for this substance is &quot;Warning,&quot; indicating potential hazards such as causing serious eye irritation and skin irritation.</p> <ul> <li>CAS Number: 5949-29-1</li> <li>Molecular Formula: C6H8O7</li> <li>Molecular Weight: 192.12</li> <li>Exact Mass: 192.02700259</li> <li>Boiling Point: Decomposes (NTP, 1992)</li> <li>Melting Point: 307 °F (anhydrous) (NTP, 1992)</li> <li>Density: 1.54 at 68 °F (USCG, 1999) - Denser than water; will sink</li> <li>GHS Signal Word: Warning</li> <li>Hazard Statements:</li> <li>H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]</li> <li>H315: Causes skin irritation [Warning Skin corrosion/irritation]</li> </ul>

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7447-40-7, Carl Roth

7447-40-7, Carl Roth

<p>This 25 kg plastic container holds Potassium Chloride, a buffer salt with a Molecular Weight of 74.55 g/mol. It is classified under substance groups such as Potassium compounds and Chlorides. The preferred name for this compound is Potassium Chloride, and its CAS Number is 7447-40-7. This substance has a Melting Point of 1418 °F and sublimates at 2732 °F. It is denser than water, causing it to sink.</p> <ul> <li>CAS Number: 7447-40-7</li> <li>Molecular Formula: ClK</li> <li>Molecular Weight: 74.55</li> <li>Exact Mass: 73.9325592</li> <li>Boiling Point: Sublimes at 2732 °F (NTP, 1992)</li> <li>Melting Point: 1418 °F (NTP, 1992)</li> <li>Density: 1.984 (NTP, 1992) - Denser than water; will sink</li> </ul>

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7778-77-0, Carl Roth

7778-77-0, Carl Roth

<p>This product is a buffer salt identified as Potassium Dihydrogen Phosphate, available in a weight of 250 grams. It falls under the category of Life Science, specifically reagents for histology, and more specifically buffer solutions and -salts. The substance&#x27;s CAS Number is 7778-77-0, and it is classified within the groups of Potassium compounds and Phosphates, hydrogenphosphates, dihydrogenphosphates. The molecular formula for this compound is H2KO4P, with a Molecular Weight of 136.09 g/mol. The exact mass of this compound is 135.93277702.</p> <ul> <li>CAS Number: 7778-77-0</li> <li>Molecular Formula: H2KO4P</li> <li>Molecular Weight: 136.086</li> <li>Exact Mass: 135.93277702</li> </ul>

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